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Author Question: Why is the filter drier important? A) It keeps the system clean and dry. B) It keeps the valves ... (Read 79 times)

pragya sharda

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on: Jul 26, 2018
Why is the filter drier important?
 
  A) It keeps the system clean and dry. B) It keeps the valves together.
  C) It keeps the system running and oiled. D) It keeps the system quiet.

Question 2

How do refillable and recovery cylinders differ?
 
  A) The color of the cylinder B) The shape of the cylinder
  C) The material in the cylinder D) The size of the cylinder


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joneynes

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Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

D


pragya sharda

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Reply 2 on: Jul 26, 2018
Wow, this really help

jackie

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Reply 3 on: Yesterday
Gracias!

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